<script lang="ts" setup>
    import {reactive} from 'vue'
    let banners = reactive(['hua01.png','hua02.png','hua03.png']) //滚动示意图
</script>
<template>
  <el-carousel :interval="4000" type="card" height="250px">
    <el-carousel-item v-for="item in banners" :key="item">
      <el-image :src="`src/assets/images/${item}`" style="width: 100%; height: 100%;"></el-image>
    </el-carousel-item>
  </el-carousel>
</template>

<style scoped>
.el-carousel__item h3 {
  color: #475669;
  opacity: 0.75;
  line-height: 200px;
  margin: 0;
  text-align: center;
}

.el-carousel__item:nth-child(2n) {
  background-color: #99a9bf;
}

.el-carousel__item:nth-child(2n + 1) {
  background-color: #d3dce6;
}
</style>
